2008 Audi A3 Sportback Quattro First generation facelift Engine Fastener Tightening Specifications
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Condition | Value |
---|
2.0 TDI quattro with diesel straight-4 2.0 L 138 HP at 4000 RPM, 320 N⋅m at 1750 RPM engine (2006.1–2008.6) | 7.38 lbf⋅ft |
BKD engine | 16.23 lbf⋅ft |
CBAB engine | 5.9 lbf⋅ft |
All Audi gasoline vr-6 3.2 L BMJ engines | 9.59 lbf⋅ft |
All Audi diesel straight-4 2.0 L BMM engines | 16.23 lbf⋅ft |
BMN engine | 16.23 lbf⋅ft |
CBBB engine | 5.9 lbf⋅ft |
All Audi gasoline V6 3.2 L BUB engines | 9.59 lbf⋅ft |
All Audi gasoline straight-4 1.8 L CDAA engines | 6.64 lbf⋅ft |
Engine with belt control | 7.38 lbf⋅ft |
Engine with chain drive | 6.64 lbf⋅ft |
Auxiliary drive belt deflection pulley | 29.5 lbf⋅ft |
BKD engine | 18.44 lbf⋅ft |
With automatic tensioner | 16.96 lbf⋅ft |
All Audi gasoline vr-6 3.2 L BMJ engines | 36.88 lbf⋅ft |
All Audi diesel straight-4 2.0 L BMM engines | 16.96 lbf⋅ft |
BMN engine | 18.44 lbf⋅ft |
With automatic tensioner | 16.96 lbf⋅ft |
All Audi gasoline V6 3.2 L BUB engines | 36.88 lbf⋅ft |
All Audi gasoline straight-4 1.8 L CDAA engines | 7.38 lbf⋅ft |
Engine with belt control | 16.96 lbf⋅ft |
Engine with chain drive | 7.38 lbf⋅ft |
First stage | 22.13 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
Air-conditioning compressor | 18.44 lbf⋅ft |
All Audi diesel straight-4 2.0 L BKD engines | 33.19 lbf⋅ft |
All Audi gasoline vr-6 3.2 L BMJ engines | 16.96 lbf⋅ft |
All Audi diesel straight-4 2.0 L BMM engines | 33.19 lbf⋅ft |
Use screw-locking compound. |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 45° |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
Otherwise | 33.19 lbf⋅ft |
All Audi gasoline V6 3.2 L BUB engines | 16.96 lbf⋅ft |
All Audi diesel straight-4 2.0 L CBAB engines | 33.19 lbf⋅ft |
First stage | Tighten by hand |
First step | 14.75 lbf⋅ft |
Second step | 90° |
All Audi diesel straight-4 2.0 L CFFB engines | 33.19 lbf⋅ft |
Engine with belt control | 29.5 lbf⋅ft |
First stage | 14.75 lbf⋅ft |
Second stage | 90° |
Air-conditioning compressor pressure line | 18.44 lbf⋅ft |
Alternator | 16.96 lbf⋅ft |
First stage | 29.5 lbf⋅ft |
Second stage | 90° |
First stage | 29.5 lbf⋅ft |
Second stage | 45° |
Otherwise | 33.19 lbf⋅ft |
All Audi gasoline vr-6 3.2 L BMJ engines | 16.96 lbf⋅ft |
All Audi diesel straight-4 2.0 L BMM engines | 33.19 lbf⋅ft |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 45° |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
Otherwise | 33.19 lbf⋅ft |
All Audi gasoline V6 3.2 L BUB engines | 16.96 lbf⋅ft |
First stage | Tighten by hand |
First step | 14.75 lbf⋅ft |
Second step | 90° |
Engine with belt control | 29.5 lbf⋅ft |
First stage | 14.75 lbf⋅ft |
Second stage | 90° |
M6 | 7.38 lbf⋅ft |
M8 | 14.75 lbf⋅ft |
CBAB engine | 6.64 lbf⋅ft |
M6 | 7.38 lbf⋅ft |
M8 | 14.75 lbf⋅ft |
M6 | 7.38 lbf⋅ft |
M8 | 14.75 lbf⋅ft |
CBBB engine | 6.64 lbf⋅ft |
All other modifications | 6.64 lbf⋅ft |
2.0 TDI quattro with diesel straight-4 2.0 L 138 HP at 4000 RPM, 320 N⋅m at 1750 RPM engine (2006.1–2008.6) | 7.38 lbf⋅ft |
2.0 TDI quattro with diesel straight-4 2.0 L 138 HP at 4000 RPM, 320 N⋅m at 1750 RPM engine (2006.1–2008.6) | 7.38 lbf⋅ft |
Nuts | 18.44 lbf⋅ft |
Replace seals and nuts. | |
Screws | 16.23 lbf⋅ft |
Replace sealing rings. |
Nuts | 14.75 lbf⋅ft |
Replace seals and nuts. | |
Screws | 14.75 lbf⋅ft |
Replace sealing rings. |
Nuts | 18.44 lbf⋅ft |
Replace sealing rings. | |
Screws | 16.23 lbf⋅ft |
Replace sealing rings. |
All Audi gasoline vr-6 3.2 L BMJ engines | 7.38 lbf⋅ft |
CBBB engine | 16.23 lbf⋅ft |
All Audi gasoline V6 3.2 L BUB engines | 7.38 lbf⋅ft |
CBAB engine | 16.23 lbf⋅ft |
Central nuts | 70.07 lbf⋅ft |
Wheel | 14.75 lbf⋅ft |
Replace screws. |
Injection hoses | 18.44 lbf⋅ft |
First stage | 8.85 lbf⋅ft |
Replace screws. | |
Second stage | 270° |
First stage | 2.21 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
Third stage | 180° |
Nuts | 7.38 lbf⋅ft |
Screws | 3.69 lbf⋅ft |
First stage | 5.9 lbf⋅ft |
Replace screws. | |
Second stage | 180° |
First stage | 2.21 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
Third stage | 180° |
CBAB engine | 7.38 lbf⋅ft |
CBAB engine | 14.75 lbf⋅ft |
CBBB engine | 14.75 lbf⋅ft |
High-pressure pump | 7.38 lbf⋅ft |
High-pressure pump | 7.38 lbf⋅ft |
M6 | 7.38 lbf⋅ft |
Replace screws. | |
M8 | 14.75 lbf⋅ft |
Replace screws. |
M10 | 16.23 lbf⋅ft |
M6 | 5.9 lbf⋅ft |
CBAB engine | 6.64 lbf⋅ft |
M10 | 16.23 lbf⋅ft |
M6 | 5.9 lbf⋅ft |
CBBB engine | 6.64 lbf⋅ft |
All other modifications | 7.38 lbf⋅ft |
At the turbocharger | 14.75 lbf⋅ft |
On the engine block | 29.5 lbf⋅ft |
First stage | Tighten by hand |
Second stage | 16.23 lbf⋅ft |
Screws | 7.38 lbf⋅ft |
Support on exhaust manifold of BKD engine | 18.44 lbf⋅ft |
Replace nuts. | |
Support of CBAB engine | 6.64 lbf⋅ft |
Banjo screws | 22.13 lbf⋅ft |
Replace sealing rings. |
Union nuts | 16.23 lbf⋅ft |
At the turbocharger | 11.06 lbf⋅ft |
Replace sealing rings. |
Banjo screws | 44.25 lbf⋅ft |
Replace sealing rings. | |
Support | 18.44 lbf⋅ft |
At the turbocharger | 11.06 lbf⋅ft |
On the engine block | 44.25 lbf⋅ft |
Use new seal and screws. |
At the turbocharger | 12.54 lbf⋅ft |
Replace sealing rings. |
Union nuts | 22.13 lbf⋅ft |
At the turbocharger | 11.06 lbf⋅ft |
Replace sealing rings. |
Support | 14.75 lbf⋅ft |
Banjo screws | 44.25 lbf⋅ft |
Use new seal and screws. |
At the turbocharger | 12.54 lbf⋅ft |
Use new seal and screws. |
Support | 14.75 lbf⋅ft |
Banjo screws | 44.25 lbf⋅ft |
Use new seal and screws. |
Engine with belt control | 11.06 lbf⋅ft |
Engine with chain drive | 6.64 lbf⋅ft |
All Audi gasoline vr-6 3.2 L BMJ engines | 5.9 lbf⋅ft |
All Audi gasoline V6 3.2 L BUB engines | 5.9 lbf⋅ft |
All Audi gasoline straight-4 1.8 L CDAA engines | 6.64 lbf⋅ft |
Tighten cross-wise. | |
All other modifications | 11.06 lbf⋅ft |
Coolant pump pulley | 14.75 lbf⋅ft |
All Audi gasoline straight-4 2.0 L AXX engines | 7.38 lbf⋅ft |
All Audi gasoline straight-4 2.0 L BPY engines | 7.38 lbf⋅ft |
All Audi gasoline straight-4 2.0 L BWA engines | 7.38 lbf⋅ft |
All Audi gasoline straight-4 2.0 L CCZA engines | 7.38 lbf⋅ft |
All other modifications | 3.69 lbf⋅ft |
All Audi gasoline vr-6 3.2 L BMJ engines | 8.85 lbf⋅ft |
All Audi gasoline V6 3.2 L BUB engines | 8.85 lbf⋅ft |
All other modifications | 3.69 lbf⋅ft |
BKD engine | 14.75 lbf⋅ft |
Tighten crosswise from inside to outside. | |
CBAB engine | 7.38 lbf⋅ft |
Tighten crosswise from inside to outside. |
First stage | 3.69 lbf⋅ft |
Second stage | 45° |
First stage | 5.9 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
BMN engine | 14.75 lbf⋅ft |
Tighten crosswise from inside to outside. | |
CBBB engine | 7.38 lbf⋅ft |
Tighten crosswise from inside to outside. |
First stage | 5.9 lbf⋅ft |
Tighten new screws in inside-to-outside order. | |
Second stage | 90° |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 44.25 lbf⋅ft |
Third stage | 90° |
Fourth stage | 90° |
First stage | 22.13 lbf⋅ft |
Replace screws. | |
Second stage | 36.88 lbf⋅ft |
Third stage | 90° |
Fourth stage | 90° |
First stage | 22.13 lbf⋅ft |
Use new screws. | |
Second stage | 36.88 lbf⋅ft |
Third stage | 90° |
Fourth stage | 90° |
First stage | 29.5 lbf⋅ft |
Use new screws. | |
Second stage | 44.25 lbf⋅ft |
Third stage | 90° |
Fourth stage | 90° |
First stage | 29.5 lbf⋅ft |
Use new screws. | |
Second stage | 44.25 lbf⋅ft |
Third stage | 90° |
Fourth stage | 90° |
First stage | 22.13 lbf⋅ft |
Use new screws. | |
Second stage | 36.88 lbf⋅ft |
Third stage | 90° |
Fourth stage | 90° |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
Third stage | 90° |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
Third stage | 90° |
First step | 5.9 lbf⋅ft |
Replace screws. | |
Second step | 90° |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
Third stage | 90° |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
Third stage | 90° |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
Third stage | 90° |
First step | 5.9 lbf⋅ft |
Replace screws. | |
Second step | 90° |
Long screws | 5.55 in |
Short screws | 4.37 in |
BMN engine | 5.87 in |
CBBB engine | 5.39 in |
BKD engine | 5.87 in |
CBAB engine | 5.39 in |
First stage | 14.75 lbf⋅ft |
Tighten new screws in inside-to-outside order. | |
Second stage | 90° |
BKD engine | 7.38 lbf⋅ft |
Tighten cross-wise. | |
CBAB engine | 6.64 lbf⋅ft |
Tighten cross-wise. |
All Audi gasoline vr-6 3.2 L BMJ engines | 7.38 lbf⋅ft |
All Audi diesel straight-4 2.0 L BMM engines | 7.38 lbf⋅ft |
Tighten cross-wise. |
BMN engine | 7.38 lbf⋅ft |
Tighten cross-wise. | |
CBBB engine | 6.64 lbf⋅ft |
Tighten cross-wise. |
All Audi gasoline V6 3.2 L BUB engines | 7.38 lbf⋅ft |
First stage | 5.9 lbf⋅ft |
Tighten new screws in inside-to-outside order. | |
Second stage | 90° |
First stage | 5.9 lbf⋅ft |
Tighten new screws in inside-to-outside order. | |
Second stage | 90° |
Engine with belt control | 7.38 lbf⋅ft |
Valve play adjusting screw lock nuts | 22.13 lbf⋅ft |
First stage | 7.38 lbf⋅ft |
Use new screw. (left-hand thread) | |
Second stage | 90° |
On the engine block | 6.64 lbf⋅ft |
First stage | 22.13 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 22.13 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 33.19 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 22.13 lbf⋅ft |
Use new screws. | |
Second stage | 90° |
First stage | 66.38 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 110.63 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 73.76 lbf⋅ft |
Replace screws. | |
Second stage | 180° |
First stage | 110.63 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 88.51 lbf⋅ft |
Use new screw. | |
Second stage | 90° |
First stage | 44.25 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 44.25 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
Flywheel cover | 7.38 lbf⋅ft |
First stage | 47.94 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 47.94 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 14.75 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 22.13 lbf⋅ft |
Replace screws. | |
Second stage | 180° |
First stage | 47.94 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 47.94 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 14.75 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 47.94 lbf⋅ft |
Use new screws. | |
Second stage | 90° |
First stage | 14.75 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 7.38 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
Balance shaft timing chain guide rail | 14.75 lbf⋅ft |
Balance shaft timing chain tension rail | 14.75 lbf⋅ft |
First stage | 3.69 lbf⋅ft |
Second stage | 6.64 lbf⋅ft |
M8 | 16.96 lbf⋅ft |
First stage | 5.9 lbf⋅ft |
Use new screws and tighten them crosswise. | |
Second stage | 45° |
First stage | 5.9 lbf⋅ft |
Replace screws. | |
Second stage | 45° |
M6 | 6.64 lbf⋅ft |
First stage | 5.9 lbf⋅ft |
Use new screw. | |
Second stage | 90° |
First stage | 14.75 lbf⋅ft |
Use new screw. | |
Second stage | 90° |
Central screws | 25.81 lbf⋅ft |
Left-hand thread |
Cap | 6.64 lbf⋅ft |
Engine with chain drive | 6.64 lbf⋅ft |
First stage | 14.75 lbf⋅ft |
Replace screws. | |
Second stage | 45° |
Cap | 6.64 lbf⋅ft |
Central screws | 25.81 lbf⋅ft |
Left-hand thread |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 36.88 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
M8 | 14.75 lbf⋅ft |
All Audi diesel straight-4 2.0 L BMM engines | 16.23 lbf⋅ft |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 36.88 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
M8 | 14.75 lbf⋅ft |
Bottom | 25.81 lbf⋅ft |
Top | 18.44 lbf⋅ft |
Screws | 16.96 lbf⋅ft |
Threaded screws | 13.28 lbf⋅ft |
All other modifications | 14.75 lbf⋅ft |
All Audi gasoline vr-6 3.2 L BMJ engines | 29.5 lbf⋅ft |
All Audi gasoline V6 3.2 L BUB engines | 29.5 lbf⋅ft |
All other modifications | 7.38 lbf⋅ft |
1.8 TFSI quattro with gasoline straight-4 1.8 L 158 HP at 4500 RPM, 250 N⋅m at 1500 RPM engine (2008.7–2013.3) | 14.75 lbf⋅ft |
Central screws | 73.76 lbf⋅ft |
Wheel | 18.44 lbf⋅ft |
All Audi gasoline vr-6 3.2 L BMJ engines | 60–90° |
Use new screw. |
Central screws | 73.76 lbf⋅ft |
Wheel | 18.44 lbf⋅ft |
Central screws | 73.76 lbf⋅ft |
Wheel | 18.44 lbf⋅ft |
All Audi gasoline V6 3.2 L BUB engines | 60–90° |
Use new screw. |
First stage | 36.88 lbf⋅ft |
Replace screws. | |
Second stage | 180° |
All Audi gasoline vr-6 3.2 L BMJ engines | 5.9 lbf⋅ft |
All Audi gasoline V6 3.2 L BUB engines | 5.9 lbf⋅ft |
All Audi gasoline straight-4 1.8 L CDAA engines | 6.64 lbf⋅ft |
All other modifications | 7.38 lbf⋅ft |
1.8 TFSI quattro with gasoline straight-4 1.8 L 158 HP at 4500 RPM, 250 N⋅m at 1500 RPM engine (2008.7–2013.3) | 14.75 lbf⋅ft |
First stage | 44.25 lbf⋅ft |
Use new screw. | |
Second stage | 90° |
All Audi gasoline vr-6 3.2 L BMJ engines | 7.38 lbf⋅ft |
All Audi gasoline V6 3.2 L BUB engines | 7.38 lbf⋅ft |
All Audi gasoline straight-4 1.8 L CDAA engines | 14.75 lbf⋅ft |
All Audi gasoline straight-4 1.8 L CDAA engines | 62.69 lbf⋅ft |
Engine with chain drive | 62.69 lbf⋅ft |
First stage | 44.25 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
Central screws | 73.76 lbf⋅ft |
Wheel | 18.44 lbf⋅ft |
Central screws | 73.76 lbf⋅ft |
Wheel | 18.44 lbf⋅ft |
First stage | 7.38 lbf⋅ft |
Replace the screws and sprocket wheel. | |
Second stage | for freedom from play |
First step | 22.13 lbf⋅ft |
Second step | 90° |
First stage | 7.38 lbf⋅ft |
Replace the screws and sprocket wheel. | |
Second stage | for freedom from play |
First step | 22.13 lbf⋅ft |
Second step | 90° |
BKD engine | 11.8 lbf⋅ft |
do not dismantle |
All Audi diesel straight-4 2.0 L BMM engines | 11.8 lbf⋅ft |
do not dismantle |
BMN engine | 11.8 lbf⋅ft |
do not dismantle |
All Audi gasoline straight-4 1.8 L CDAA engines | 6.64 lbf⋅ft |
Engine with belt control | 11.06 lbf⋅ft |
Engine with chain drive | 6.64 lbf⋅ft |
Central screws | 73.76 lbf⋅ft |
Wheel | 18.44 lbf⋅ft |
First stage | 44.25 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
Central screws | 73.76 lbf⋅ft |
Wheel | 18.44 lbf⋅ft |
First stage | 5.9 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 14.75 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
Coolant pump | 6.64 lbf⋅ft |
BKD engine | 7.38 lbf⋅ft |
Use screw-locking compound. | |
CBAB engine | 6.64 lbf⋅ft |
All Audi diesel straight-4 2.0 L BMM engines | 7.38 lbf⋅ft |
Use screw-locking compound. |
BMN engine | 7.38 lbf⋅ft |
Use screw-locking compound. | |
CBBB engine | 6.64 lbf⋅ft |
Use screw-locking compound. |
Two-piece | 5.16 lbf⋅ft |
Otherwise | 7.38 lbf⋅ft |
Use screw-locking compound. |
Toothed belt guard center | 7.38 lbf⋅ft |
Use screw-locking compound. |
Engine with belt control | 18.44 lbf⋅ft |
First stage | 14.75 lbf⋅ft |
Second stage | 45° |
Top part of control unit housing | 7.38 lbf⋅ft |
All Audi gasoline straight-4 2.0 L AXX engines | 11.06 lbf⋅ft |
All Audi gasoline straight-4 2.0 L BPY engines | 11.06 lbf⋅ft |
All Audi gasoline straight-4 2.0 L BWA engines | 11.06 lbf⋅ft |
All Audi gasoline straight-4 2.0 L CCZA engines | 11.06 lbf⋅ft |
All Audi gasoline straight-4 1.8 L CDAA engines | 5.9 lbf⋅ft |
All other modifications | 18.44 lbf⋅ft |
Oil drain plug | 22.13 lbf⋅ft |
Replace screws. |
1.8 TFSI quattro with gasoline straight-4 1.8 L 158 HP at 4500 RPM, 250 N⋅m at 1500 RPM engine (2008.7–2013.3) | 16.23 lbf⋅ft |
Cap | 18.44 lbf⋅ft |
Otherwise | 16.96 lbf⋅ft |
Oil filter cover | 18.44 lbf⋅ft |
First stage | 10.33 lbf⋅ft |
Use new screws. | |
Second stage | 90° |
First stage | 10.33 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 11.06 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
Oil filter cover | 18.44 lbf⋅ft |
First stage | 10.33 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 11.06 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
Oil filter cover | 18.44 lbf⋅ft |
BKD engine | 14.75 lbf⋅ft |
Replace sealing rings. |
All Audi diesel straight-4 2.0 L BMM engines | 11.8 lbf⋅ft |
BMN engine | 11.8 lbf⋅ft |
First stage | 14.75 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
Engine with belt control | 29.5 lbf⋅ft |
First stage | 5.9 lbf⋅ft |
Replace screws. | |
Second stage | 45° |
First stage | 11.06 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
Engine with belt control | 11.06 lbf⋅ft |
At the gearbox | 29.5 lbf⋅ft |
Replace screws. | |
On the engine block | 8.85 lbf⋅ft |
Gradually tighten screws crosswise. |
All Audi diesel straight-4 2.0 L BMM engines | 11.06 lbf⋅ft |
Gradually tighten screws crosswise. |
First stage | 5.9 lbf⋅ft |
Replace screws. | |
Second stage | 45° |
First stage | 11.06 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
At the gearbox | 29.5 lbf⋅ft |
On the engine block | 11.06 lbf⋅ft |
Gradually tighten screws crosswise. |
Camshaft sensor | 7.38 lbf⋅ft |
Use screw-locking compound. |
BKD engine | 5.9 lbf⋅ft |
CBAB engine | 3.69 lbf⋅ft |
BMN engine | 5.9 lbf⋅ft |
CBBB engine | 3.69 lbf⋅ft |
All other modifications | 3.69 lbf⋅ft |
All Audi gasoline straight-4 1.8 L CDAA engines | 6.64 lbf⋅ft |
All other modifications | 3.32 lbf⋅ft |
Exhaust gas temperature sensor | 33.19 lbf⋅ft |
Use hot screw paste |
All Audi diesel straight-4 2.0 L BMM engines | 8.85 lbf⋅ft |
BMN engine | 5.9–8.11 lbf⋅ft |
CBBB engine | 12.54 lbf⋅ft |
BKD engine | 5.9–8.11 lbf⋅ft |
CBAB engine | 12.54 lbf⋅ft |
Knock sensor | 14.75 lbf⋅ft |
Lambda sensor | 40.57 lbf⋅ft |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
on the engine block |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 180° |
All Audi gasoline vr-6 3.2 L BMJ engines | 33.19 lbf⋅ft |
on the engine block |
First stage | 5.16 lbf⋅ft |
Replace screws. | |
Second stage | 29.5 lbf⋅ft |
Third stage | 180° |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 180° |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 180° |
All Audi gasoline V6 3.2 L BUB engines | 33.19 lbf⋅ft |
on the engine block |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 180° |
All other modifications | 29.5 lbf⋅ft |
on the engine block |
First stage | 29.5 lbf⋅ft |
Use new screws. | |
Second stage | 90° |
On chassis | 36.88 lbf⋅ft |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
On chassis | 36.88 lbf⋅ft |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 44.25 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 14.75 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 51.63 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 73.76 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 36.88 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
First stage | 29.5 lbf⋅ft |
Replace screws. | |
Second stage | 90° |
1.8 TFSI quattro with gasoline straight-4 1.8 L 158 HP at 4500 RPM, 250 N⋅m at 1500 RPM engine (2008.7–2013.3) | 29.5 lbf⋅ft |
Replace the nuts and use fitting paste |
Strut | 29.5 lbf⋅ft |
2.0 TDI quattro with diesel straight-4 2.0 L 138 HP at 4000 RPM, 320 N⋅m at 1750 RPM engine (2006.1–2008.6) | 29.5 lbf⋅ft |
Use hot screw paste |
BKD engine | 18.44 lbf⋅ft |
Replace nuts. | |
CBAB engine | 14.75 lbf⋅ft |
CFFB engine | 17.7 lbf⋅ft |
Replace nuts. |
All Audi gasoline vr-6 3.2 L BMJ engines | 16.96 lbf⋅ft |
Replace nuts. | |
All Audi diesel straight-4 2.0 L BMM engines | 18.44 lbf⋅ft |
Replace nuts. |
BMN engine | 18.44 lbf⋅ft |
Replace nuts. | |
CBBB engine | 14.75 lbf⋅ft |
Replace nuts. |
All Audi gasoline V6 3.2 L BUB engines | 16.96 lbf⋅ft |
Replace nuts. |
Bottom | 22.13 lbf⋅ft |
First stage | 3.69 lbf⋅ft |
Replace nuts. | |
Second stage | 8.85 lbf⋅ft |
Tighten alternately from inside to outside. | |
Third stage | 11.8 lbf⋅ft |
Fourth stage | 18.44 lbf⋅ft |
Bottom | 22.13 lbf⋅ft |
Replace nuts. | |
Top | 14.75 lbf⋅ft |
Replace nuts. |
All Audi diesel straight-4 2.0 L BMM engines | 18.44 lbf⋅ft |
Replace nuts. |
CBBB engine | 14.75 lbf⋅ft |
BKD engine | 18.44 lbf⋅ft |
Replace nuts. | |
CBAB engine | 14.75 lbf⋅ft |
CFFB engine | 17.7 lbf⋅ft |
All Audi gasoline straight-4 2.0 L AXX engines | 29.5 lbf⋅ft |
Replace nuts. | |
All Audi gasoline vr-6 3.2 L BMJ engines | 29.5 lbf⋅ft |
Replace nuts. | |
All Audi gasoline straight-4 2.0 L BPY engines | 29.5 lbf⋅ft |
Replace nuts. | |
All Audi gasoline V6 3.2 L BUB engines | 29.5 lbf⋅ft |
Replace nuts. | |
All Audi gasoline straight-4 2.0 L BWA engines | 29.5 lbf⋅ft |
Replace nuts. | |
All Audi gasoline straight-4 2.0 L CCZA engines | 29.5 lbf⋅ft |
Replace nuts. | |
All other modifications | 5.16 lbf⋅ft |
All Audi gasoline vr-6 3.2 L BMJ engines | 18.44 lbf⋅ft |
All Audi diesel straight-4 2.0 L BMM engines | 16.96 lbf⋅ft |
Strut | 29.5 lbf⋅ft |
Strut | 16.96 lbf⋅ft |
Otherwise | 16.96 lbf⋅ft |
All Audi gasoline V6 3.2 L BUB engines | 18.44 lbf⋅ft |
All Audi gasoline straight-4 1.8 L CDAA engines | 16.96 lbf⋅ft |
Strut | 29.5 lbf⋅ft |
Otherwise | 16.96 lbf⋅ft |
Particle filter bracket | 16.96 lbf⋅ft |
BKD engine | 6.64 lbf⋅ft |
Cap | 3.69 lbf⋅ft |
Otherwise | 7.38 lbf⋅ft |
M6 | 6.64 lbf⋅ft |
M8 | 14.75 lbf⋅ft |
Nuts | 6.64 lbf⋅ft |
All Audi diesel straight-4 2.0 L BMN engines | 6.64 lbf⋅ft |
All Audi diesel straight-4 2.0 L CBBB engines | 6.64 lbf⋅ft |
All Audi diesel straight-4 2.0 L CFGB engines | 6.64 lbf⋅ft |
All other modifications | 2.21 lbf⋅ft |
Spark plugs | 22.13 lbf⋅ft |
All Audi gasoline straight-4 1.8 L CDAA engines | 29.5 lbf⋅ft |
All other modifications | 59 lbf⋅ft |
Please be noted that all capacities listed here are approximate. Check fluid levels when adding or refilling as recommended in your 2008 Audi A3 Sportback Quattro user's manual. Keep in mind that all information here is provided “as is” without any warranty of any kind.
Before doing any DIY service please check your insurance policy and Audi warranty policy for your region. In some regions DIY service may invalidate your warranty.
Table of Contents
- Air Conditioning Compressor Oil Capacity
- Air Conditioning Refrigerant Capacity
- All-wheel Drive Clutch Oil Capacity
- Axle Oil Capacity
- Brake Fluid Capacity
- Cooling Fluid Capacity
- Engine Oil Capacity
- Fluid and Lubricant Specifications
- Gearbox Oil Capacity
- Manual Transmission Oil Capacity
- Brake System Specifications
- Chassis Specifications
- Cooling System Specifications
- Drive Belts Specifications
- Electrical System Specifications
- Emission
Conquer your fears and never give up!
DIY car service is not as difficult as it looks like and it might save you thousands of dollars per year. It might be even fun and a good thing to do with your kids on a weekend to teach them how basic machinery works. It's really hard to screw something up and damage your car permanently if you use right tools, follow Audi A3 Sportback Quattro service manual and use right parts and fluids in prescribed amounts. Even modern cars stuffed with electronics can be serviced in your garage or even in your driveway. Changing engine oil, brake fluid, ATF, replacing brake pads, and etc. It's all may be done by yourself in a mater of a couple of hours.
Doing basic service for your 2008 Audi A3 Sportback Quattro you're not only saving money, but also also improving your technical skills and learning something new.
2008 Audi A3 Sportback Quattro generations
In 2008 Audi offered 2 generations of the A3 Sportback Quattro. Engine fastener tightening specifications may vary in different generations. Be sure that you are looking at the rigt modification.